Struct StringSlice

pub struct StringSlice { /* private fields */ }

Implementations

impl StringSlice

pub fn new(s: BytesSlice) -> Self

pub fn as_str(&self) -> &str

pub fn len_bytes(&self) -> usize

pub fn len_unicode(&self) -> usize

pub fn len_utf16(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn extend(&mut self, s: &str)

Trait Implementations

impl Clone for StringSlice

fn clone(&self) -> StringSlice

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StringSlice

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for StringSlice

fn default() -> Self

Returns the “default value” for a type.

impl DeltaValue for StringSlice

fn length(&self) -> usize

Unicode length of the string Utf16 length when in WASM

fn value_extend(&mut self, other: Self) -> Result<(), Self>

the other will be merged into self

fn take(&mut self, length: usize) -> Self

takes the first number of length elements

impl<'de> Deserialize<'de> for StringSlice

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for StringSlice

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<&str> for StringSlice

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<BytesSlice> for StringSlice

fn from(s: BytesSlice) -> Self

Converts to this type from the input type.

impl From<String> for StringSlice

fn from(s: String) -> Self

Converts to this type from the input type.

impl HasLength for StringSlice

fn rle_len(&self) -> usize

impl Mergeable for StringSlice

fn can_merge(&self, rhs: &Self) -> bool

Whether self can merge rhs with self on the left.

fn merge_right(&mut self, rhs: &Self)

fn merge_left(&mut self, left: &Self)

impl PartialEq for StringSlice

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for StringSlice

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Sliceable for StringSlice

fn _slice(&self, range: Range<usize>) -> Self

fn split(&mut self, pos: usize) -> Self

fn slice(&self, range: impl RangeBounds<usize>) -> Self

fn slice_(&mut self, range: impl RangeBounds<usize>)

slice in-place

fn update_with_split( &mut self, range: impl RangeBounds<usize>, f: impl FnOnce(&mut Self), ) -> (Option<Self>, Option<Self>)

Update the slice in the given range. This method may split self into two or three parts. If so, it will make self the leftmost part and return the next split parts.

impl TryInsert for StringSlice

fn try_insert(&mut self, pos: usize, elem: Self) -> Result<(), Self>

where Self: Sized,

impl DeltaValue for StringSlice

impl Eq for StringSlice